package com.cskaoyan.wordmemorize.dao.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.cskaoyan.wordmemorize.dao.entity.UserCheckinStatisticsDO;
import org.apache.ibatis.annotations.Param;

public interface UserCheckinStatisticsMapper extends BaseMapper<UserCheckinStatisticsDO> {

    //    ---------------------- 叶佳杰部分：--------------------------
    UserCheckinStatisticsDO selectByUserId(@Param("userId") Long userId);
    //    ------------------------------------------------------------
}
